roduct Name: WC 7535/7435 Toner Black 500g CTI Type: Toner Cartridge Color: Black Weight: 500 grams Compatibility: Specifically designed for use with Xerox WorkCentre 7535, 7435, and other similar models in the Xerox WorkCentre 7400 and 7500 series. Function: This black toner is designed to provide high-quality prints, making it ideal for general office documents, text-heavy prints, and professional-quality black-and-white copies.